Studies on Inheritance in Poultry
Author : Philip Bardwell Hadley
Publisher :
Page : 30 pages
File Size : 49,64 MB
Release : 1914
Category : Leghorn chicken
ISBN :
Author : Philip Bardwell Hadley
Publisher :
Page : 30 pages
File Size : 49,64 MB
Release : 1914
Category : Leghorn chicken
ISBN :
Author : Leon Jacob Cole
Publisher :
Page : 92 pages
File Size : 44,35 MB
Release : 1914
Category : Pigeons
ISBN :
Author :
Publisher :
Page : 892 pages
File Size : 37,48 MB
Release : 1913
Category : Classified catalogs (Dewey decimal)
ISBN :
Author : Robert King
Publisher : Springer Science & Business Media
Page : 664 pages
File Size : 16,91 MB
Release : 2012-12-06
Category : Medical
ISBN : 1461344700
The purpose of the first four volumes of the Handbook of Genetics is to bring together collections of relatively short, authoritative essays or an notated compilations of data on topics of significance to geneticists. Many of the essays will deal with various aspects of the biology of certain species or species groups selected because they are favorite subjects for genetic investigation in nature or the laboratory. Often there will be an encyclo pedic amount of information available on such species, with new papers appearing daily. Most of these will be written for specialists in a jargon that is bewildering to a novice, and sometimes even to a veteran geneticist working with evolutionarily distant organisms. For such readers what is needed is a written introduction to the morphology, life cycle, reproductive behavior, and culture methods for the species in question. What are its particular advantages (and disadvantages) for genetic study, and what have we learned from it? Where are the classic papers, the key bibli ographies, and how does one get stocks of wild type or mutant strains? Lists giving the symbolism and descriptions for selected mutants that have been retained and are thus available for future studies are provided whenever possible. Genetic and cytological maps, mitotic karyotypes, and haploid DNA values are also included when available. Volume 4 deals with certain vertebrate species that have been studied in considerable detail from the standpoint of genetics or molecular cytogenetics. Such data are available for only a relatively few vertebrates.
Author :
Publisher :
Page : 76 pages
File Size : 37,78 MB
Release : 1922
Category : Science
ISBN :
Author : Francis Albert Eley Crew
Publisher :
Page : 450 pages
File Size : 41,26 MB
Release : 1925
Category : Animal breeding
ISBN :
Author : John Adolph Detlefsen
Publisher :
Page : 168 pages
File Size : 46,74 MB
Release : 1914
Category : Science
ISBN :
Author : Herbert Eugene Walter
Publisher :
Page : 384 pages
File Size : 18,84 MB
Release : 1922
Category : Genetics
ISBN :
Author : C. J. Davies
Publisher : Read Books Ltd
Page : 124 pages
File Size : 38,99 MB
Release : 2012-12-21
Category : Pets
ISBN : 1447487184
First published in 1928, this volume contains a timeless guide to breeding animals, with a special focus on breeding to type. Type breeding refers to breeding animals in order to produce traits that define certain breeds or are particularly desirable, with such characteristics usually being the basis for animal shows and competitions. This profusely-illustrated guide deals with all manner of animals ranging from dogs to cattle, and it will be of considerable utility to anyone with an interest in the subject. Contents include: “Breeding to Type”, “False Doctrines", "Pedigree", "Modern Heredity", "Mendelism", "Establishing a Strain", "Inbreeding", "Methods of Mating", "Colour", "Heredity and Disease", "Early Maturity", "Sterility", etc. Many vintage books such as this are increasingly scarce and expensive. It is with this in mind that we are republishing this volume now in an affordable, modern, high-quality edition complete with a specially-commissioned new introduction on farming.
Author : Leon Jacob Cole
Publisher :
Page : 64 pages
File Size : 15,72 MB
Release : 1915
Category : Pigeons
ISBN :